<%@page contentType="text/html" pageEncoding="UTF-8" session="false"%>
<%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<c:set var="contextPath"
	value="${pageContext.servletContext.contextPath}" />
<!doctype html>
<html lang="nl">
<head>
<title>Opslag</title>
<link rel="stylesheet" href="${contextPath}/styles/default.css" />
</head>
<body>
	<h1>Opslag</h1>
	<c:url value="/docenten/opslag.htm" var="opslagURL">
		<c:param name="docentNr" value="${param.docentNr}" />
	</c:url>
	<form action="${opslagURL}" method="post" id="opslagform">
		<label>Percentage: <input name="percentage" size="6"
			value="${param.percentage}" type="number" autofocus />
		</label> <input type="submit" value="Opslag" id="opslagknop" />
	</form>
	<c:import url="/WEB-INF/JSP/fouten.jsp" />
	<script>
		document.getElementById('opslagform').onsubmit = function() {
			document.getElementById('opslagknop').disabled = true;
		};
	</script>
</body>
</html>
